which address range efficiently summarizes the routing table of the addresses for router main?
What is the most likely reason for the dispartly between the actual network numbers at the branches and
the routes in the routing table on Gateway-Router?
A. Branch-Router2 is configured to send both RIPv1 and RIPv2 updates.
B. Gateway-Router is configured to only receive RIPv2 updates.
C. Gateway-router is configured to receive only RIPv1 updates.
D. Branch-Router1 is configured to only send RIPv1 updates
A network istrator needs to configure port security on a switch.which two statements are true?(choose
A. The network istrator can apply port security to dynamic access ports
B. The network istrator can configure static secure or sticky secure mac addresses in the voice vlan.
C. The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.
D. The network istrator can apply port security to EtherChannels.
E. When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up
to the maximum defined.
B.in the vioce vlan不正确
C.保存在running configuratin 正确
The network technician is planning to use the 255.255.255.224 subent mask on the network.which three
valid IP addresses can the technician use for the hosts?(choose three)